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/ 15V. NTE968 Datasheet
















NTE968 15V. Datasheet pdf. Equivalent













Part

NTE968

Description

Integrated Circuit 3-Terminal Positive Voltage Regulator / 15V



Feature


NTE968 Integrated Circuit 3–Terminal P ositive Voltage Regulator, 15V The NTE9 68 fixed–voltage regulator is a monol ithic integrated circuit in a TO220 typ e package designed for use in a wide va riety of applications including local, on–card regulation. This regulator em ploys internal current limiting, therma l shutdown, and safe–area compensatio n. With adequate heatsinki.
Manufacture

NTE Electronics

Datasheet
Download NTE968 Datasheet


NTE Electronics NTE968

NTE968; ng it can deliver output currents in exc ess of 1.0 ampere. Although designed pr imarily as a fixed voltage regulator, t his device can be used with external co mponents to obtain adjustable voltages and currents. Features: D Output Curren t in Excess of 1.0 Ampere D No External Components Reguired D Internal Thermal Overload Protection D Internal Short Circuit Current Lim.


NTE Electronics NTE968

iting D Output Transistor Safe–Area Co mpensation Absolute Maximum Ratings: (T A = +25°C unless otherwise specified) Input Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Vdc P ower Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..


NTE Electronics NTE968

. . . . . Internally Limited Derate abo ve +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4m W/°C Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited Derate above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .





Part

NTE968

Description

Integrated Circuit 3-Terminal Positive Voltage Regulator / 15V



Feature


NTE968 Integrated Circuit 3–Terminal P ositive Voltage Regulator, 15V The NTE9 68 fixed–voltage regulator is a monol ithic integrated circuit in a TO220 typ e package designed for use in a wide va riety of applications including local, on–card regulation. This regulator em ploys internal current limiting, therma l shutdown, and safe–area compensatio n. With adequate heatsinki.
Manufacture

NTE Electronics

Datasheet
Download NTE968 Datasheet




 NTE968
NTE968
Integrated Circuit
3–Terminal Positive Voltage Regulator, 15V
The NTE968 fixed–voltage regulator is a monolithic integrated circuit in a TO220 type package de-
signed for use in a wide variety of applications including local, on–card regulation. This regulator em-
ploys internal current limiting, thermal shutdown, and safe–area compensation. With adequate heat-
sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed
voltage regulator, this device can be used with external components to obtain adjustable voltages and
currents.
Features:
D Output Current in Excess of 1.0 Ampere
D No External Components Reguired
D Internal Thermal Overload Protection
D Internal Short–Circuit Current Limiting
D Output Transistor Safe–Area Compensation
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Input Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Vdc
Power Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate above +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4mW/°C
Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW/°C
Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C/W
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Storage Junction Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Electrical Characteristics: (Vin = 23V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
Line Regulation
VO
Regline
TJ = +25°C
5mA IO 1A, PO 15W, 17.5V Vin 30V
TJ = +25°C, Note 1 17.5V Vin 30V
14.4 15.0 15.6
14.25 15.0 15.75
– 13 300
V
V
mV
20V Vin 26V
– 6 150 mV
Load Regulation
Regload TJ = +25°C, Note 1 5mA IO 1.5A
250mA IO 750mA
52 300
20 150
mV
mV
Note 1. Load and line regulation are specified at constant junction temperature. Changes in VO due
to heating effects must be taken into account separately. Pulse testing with low duty cycle
is used.




 NTE968
Electrical Characteristics (Contd): (Vin = 23V, IO = 500mA, TJ = 0° to +125°C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Quiescent Current Change
Ripple Rejection
Dropout Voltage
Output Noise Voltage
Output Resistance
ShortCircuit Current Limit
Peak Output Current
Average Temperature Coefficient
of Output Voltage
IB
IB
RR
Vin VO
Vn
rO
Isc
Imax
TCVO
TJ = +25°C
17.5V Vin 30V
5mA IO 1A
18.5V Vin 28.5V, f = 120Hz
TJ = +25°C, IO = 1A
TA = +25°C, 10Hz f 100kHz
f = 1kHz
TA = +25°C, Vin = 35V
TJ = +25°C
4.4 8.0 mA
– – 1.0 mA
– – 0.5 mA
58 dB
2
V
10 µV/VO
19 m
0.2
A
2.2
A
– –1.0 mV/°C
.147 (3.75)
Dia Max
.420 (10.67)
Max
GND
.110 (2.79)
.500
(12.7)
Max
.070 (1.78)
Max
VIN
.100 (2.54)
.250 (6.35)
Max
.500
(12.7)
Min
VOUT
GND








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